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 PureRelease Agents                 
 


PureRelease Fast Drying Semi-Permanents

Listed below is our standard fast drying semi-permanent release agents for the plastics industry. This is not a complete list of the PureRelease agents available. If you would like assistance identifying the right product please utilize the Request for Recommendation button for Polyurethane, Rotational Molding, or Fiberglass / Composite or if you need a product equivalent utilize the Find-a-Product button.

PureRelease Quick Cure:
A semi-permanent sealer / release agent in one with quick curing capabilities. Reduces mold preparation by 50% and can withstand high mold temperature conditions with no deterioration having no effect on post-molding operations. Utilized for both gel-coated and non-gel coated composite parts.

PureRelease Sealer:
Utilized to fill and cover porosity of the mold, this material is a combination of polymeric type products imparting a hard new glossy surface coating to tooling molds.

PureRelease SPC:
A semi-permanent mold release agent to be used when fabricating both gel-coated and non-gel coated composite parts. Minimizes labor costs by providing multiple releases that do not transfer to molded part. High temperature capabilities yield high gloss parts.

PureRelease Extreme Pull:
An economical semi-permanent release agent for a variety of resin systems. Easily withstands high temperature molding conditions and has no effect on post processing operations.

PureRelease 94X:
Incorporates extra slip characteristics for intricate mold configuration providing multiple releases for a variety of resins. Excellent for matte finish when used with gel-coats.

PureRelease UR:
A film forming external mold release agent to be used when fabricating various automotive urethane base parts (rigid and flexible foams and elastomers). Non-silicone.

PureRelease UR-19:
Provides multiple releases of urethane base parts (rigid and flexible foams) with accurate surface reproduction.   

Mold Release Process
PureRelease Quick-Cure
PureRelease Sealer
PureRelease SPC
PureRelease Extreme Pull
Lay-Up / Spray-Up
Vacuum Bag / Autoclave
Filament Winding
 
     
Compression Molding
RTM
RIM    
   
Casting / Encapsulation
BMC / SMC
Pre-Pregs
Pultrusion
 
 
   
High Pressure Laminates
Injection / 
Blow Molding
 
 
   

 

Material Being Molded
PureRelease Quick-Cure
PureRelease Sealer
PureRelease SPC
PureRelease Extreme Pull
Polyester
Vinyl Ester
Epoxy
Phenolic
Melamine
Gelcoat
Urethane Rigid Foam
 
 
 
Urethane Flex Foam
 
 
 
Urethane Elastomer
 
 
 
Natural Rubber
     
 
 
 
EPDM - Viton
 
    
 
 
Polyacetate
 
 
 
 
Acrylic
 
 
 
 
PS - PC
 
 
 
 
Nylon
 
 
 
 
Vinyl - ABS
PP - HDPE - LDPE
Cultured Marble
Brake Shoes / Disk Pads
 
 
 
 

 

Mold Release Process
PureRelease 94X
PureRelease UR
PureRelease UR-19
Lay-Up / Spray-Up
 
 
Vacuum Bag / Autoclave
 
 
Filament Winding
 
 
 
Compression Molding
 
 
RTM
 
 
RIM   
Casting / Encapsulation
BMC / SMC
 
 
Pre-Pregs
 
 
Pultrusion
 
 
 
High Pressure Laminates
 
 
Injection / 
Blow Molding
 
 
 

 

Material Being Molded
PureRelease 94X
PureRelease UR
PureRelease UR-19
Polyester
 
 
Vinyl Ester
 
 
Epoxy
 
 
Phenolic
 
 
Melamine
 
 
Gelcoat
 
 
Urethane Rigid Foam
 
Urethane Flex Foam
 
Urethane Elastomer
 
 
Natural Rubber
 
 
 
EPDM - Viton
 
  
Polyacetate
 
 
Acrylic
 
 
PS - PC
 
 
 
Nylon
 
 
 
Vinyl - ABS
 
     
PP - HDPE - LDPE
     
Cultured Marble
     
Brake Shoes / 
Disk Pads
 
     

Grignard Company LLC
126 Passaic Street
Newark, New Jersey 07104
PH 973-412-8900
FX  973-412-8906

 

 

Recommendation for Polyurethane
Recommendation for Rotational Molding
Recommendation for Fiberglass / Composites

 

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